Tier 1: Test Samples on Wendigo
Pick up the samples from the crate. You’re going to be testing the effects of three different serums on both Wendigo and Zombies.
Target a Wendigo, get up nice and close and right click on the syringes to test them. Then just kill your test subjects before moving on to the next one.
Tier 2: Test Samples on Zombies
Just like the Wendigo, target a zombie, right click one of the colors, kill the creature, win.
Go to the CDC computer to analyze the results and finish the mission.
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